Eaton

Eaton Detroit Truetrac Differential 09-23 Ford F-150 4x4 Front Axle 31 Spline 8.8in All Ratios - 917A738

(No reviews yet) Write a Review
SKU:
EAT917A738
MPN:
917A738
Availability:
Regularly stocked product
  • Photo - Primary
  • Photo - Unmounted
  • Photo - Unmounted
MSRP: $873.91
$803.99
— You save $69.92
Frequently bought together:

Description

What is the Eaton Truetrac Differential?
Eaton Truetrac Differentials are helical-gear style, limited-slip differentials that provide smooth, automatic traction without maintenance for your vehicle.

How difficult is it to install an Eaton Truetrac Differential?
Installing an Eaton Truetrac Differential is simplified due to its drop-in design, making it an accessible upgrade for many vehicles.

Eaton Truetrac Differentials deliver seamless, automatic limited-slip traction, achieving a usage score of 9 for Daily Driving Comfort. Its robust helical-gear design ensures maintenance-free operation and smooth engagement. Experience confident grip and predictable handling on any surface with this advanced differential.

What Owners Say

Owners and enthusiasts consistently praise the Eaton Detroit Truetrac for delivering locker-like performance without the drawbacks of traditional lockers. They highlight the smooth, silent operation that eliminates tire squealing in tight turns and won't startle passengers during engagement. The helical gear design is recognized for exceptional quality and maintenance-free reliability, with many noting it performs significantly better than open differentials while remaining forgiving on-road and compatible with towing and trailers. The trade-off is straightforward: it doesn't match the absolute traction of selectable or lunchbox lockers in extreme situations. For drivers seeking daily-drivable traction without compromise, the Truetrac has earned a strong reputation as the best balance available.

Key Features

  • helical-gear style
  • limited-slip differential
  • maintenance-free
  • smooth automatic operation
  • Works In Forward And Reverse
  • helical gear limited slip differential

Why Choose the EAT Detroit Truetrac Diffs

Delivers seamless traction on any surface, automatically adapting to changing conditions.

Achieves confident grip in forward and reverse, enhancing maneuverability and control.

Provides a smooth, predictable driving experience without the harsh engagement of other diffs.

Eliminates the need for constant adjustments, offering worry-free, reliable performance.

Who Is This For?

Daily Driving Comfort — 9/10
Smooth automatic operation enhances daily driving.

Street Performance — 8/10
Limited-slip provides improved traction and performance.

Weekend Off-Roading — 8/10
Helical gears offer reliable traction in off-road conditions.

Overlanding / Expedition — 7/10
Maintenance-free operation is beneficial for remote travel.

Track / Autocross — 7/10
Limited-slip improves cornering and acceleration.

Easy DIY Install — 8/10
Drop-in install type simplifies installation process.

Frequently Asked Questions

Will the Eaton Detroit Truetrac differential fit my 2009-2023 Ford F-150?

Confirming direct vehicle compatibility is assured for your 2009-2023 Ford F-150. This Truetrac differential is designed as a direct fit for your specific model. Install with confidence, knowing it's engineered for seamless integration into your F-150's drivetrain.

How difficult is it to install an Eaton Detroit Truetrac differential?

Installation of the Eaton Detroit Truetrac is a straightforward drop-in process. This simplified install type ensures a hassle-free upgrade for your F-150's differential. Experience enhanced performance without complex installation challenges.

How does the Eaton Detroit Truetrac improve daily driving comfort?

The Truetrac excels in daily driving comfort, scoring a 9 out of 10 in our usage matrix. Its smooth automatic operation seamlessly adapts to changing road conditions for a predictable ride. Enjoy a refined driving experience on every journey.

Is upgrading to an Eaton Detroit Truetrac differential from the stock unit worthwhile for my F-150?

Upgrading to the Truetrac offers significant advantages over the stock differential. Its helical-gear style design provides superior limited-slip traction automatically, enhancing grip in all driving scenarios. This technical advancement ensures a confident and reliable drive.

What is the typical maintenance required for an Eaton Detroit Truetrac differential?

The Eaton Detroit Truetrac differential is designed to be maintenance-free. This key feature eliminates the need for constant adjustments or special additives, ensuring reliable performance. Enjoy worry-free operation and consistent traction with this advanced differential.

Additional Resources

Official Eaton Product Page

View AllClose

Additional Information

Clearance Item:
N
MPN:
917A738
Proposition 65:
N
Case Lot Quantity:
1
Category:
Drivetrain>Differentials
Install Type:
Drop-In
Product Level:
Premium Performance
Daily Driving Comfort:
9/10
Street Performance:
8/10
Weekend Off-Roading:
8/10
Overlanding / Expedition:
7/10
Track / Autocross:
7/10
Easy DIY Install:
8/10
View AllClose

Related Products

Related Products